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Patent
D886984
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Priority
Nov 29 2018
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Filed
Nov 29 2018
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Issued
Jun 09 2020
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Expiry
Jun 09 2035
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Assg.orig
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Entity
unknown
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3
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32
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n/a
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The ornamental design for a pneumatic oral interface, as shown and described.
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FIG. 1 is a right side view of the pneumatic oral interface showing our new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a perspective view thereof showing the front and right side; and,
FIG. 8 is a perspective view thereof showing the back and left side.
Weiss, Philip, Weiss, Richard
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Saliva ejector |
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Dec 06 1991 |
AMRUS CORP A CORPORATION OF MO |
Thoracic drainage tube |
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Jun 25 2014 |
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Orbital injection cannula |
24898, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a